118718353023 has 8 divisors (see below), whose sum is σ = 158708793600. Its totient is φ = 78936740568.

The previous prime is 118718353003. The next prime is 118718353063. The reversal of 118718353023 is 320353817811.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 118718353023 - 2¹³ = 118718344831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118718353003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52205703 + ... + 52207976.

It is an arithmetic number, because the mean of its divisors is an integer number (19838599200).

Almost surely, 2^118718353023 is an apocalyptic number.

118718353023 is a deficient number, since it is larger than the sum of its proper divisors (39990440577).

118718353023 is a wasteful number, since it uses less digits than its factorization.

118718353023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104414061.

The product of its (nonzero) digits is 120960, while the sum is 42.

The spelling of 118718353023 in words is "one hundred eighteen billion, seven hundred eighteen million, three hundred fifty-three thousand, twenty-three".